asteroids造句
2024年07月03日 07:08:20
Asteroids, also known as " minor planets ", are numerous in the outer space.
小行星, 亦稱為 “ 小型行星 ”, 在外太空中不計其數(shù).
Most stars probably have their quota of planets, meteorids, comets, and
asteroids.
多數(shù)恒星也許還擁有若干行星 、 流星 、 彗星和小行星.
The orbits of such faint
asteroids are not yet known.
但是對于這樣暗的小行星的軌道,迄今尚未弄清.